207975982550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1\times {\mathrm{3389}}^1$

素因数の和:4326

約数の個数: 96

約数和(自身を含む): 444545832960

約数和(自身を除く): 236569850410

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 271, 350, 542, 647, 1294, 1355, 1897, 2710, 3235, 3389, 3794, 4529, 6470, 6775, 6778, 9058, 9485, 13550, 16175, 16945, 18970, 22645, 23723, 32350, 33890, 45290, 47425, 47446, 84725, 94850, 113225, 118615, 169450, 175337, 226450, 237230, 350674, 593075, 876685, 918419, 1186150, 1227359, 1753370, 1836838, 2192683, 2454718, 4383425, 4385366, 4592095, 6136795, 6428933, 8766850, 9184190, 10963415, 12273590, 12857866, 15348781, 21926830, 22960475, 30683975, 30697562, 32144665, 45920950, 54817075, 61367950, 64289330, 76743905, 109634150, 153487810, 160723325, 321446650, 383719525, 594217093, 767439050, 1188434186, 2971085465, 4159519651, 5942170930, 8319039302, 14855427325, 20797598255, 29710854650, 41595196510, 103987991275, 207975982550]

約数ペア:

[(1, 207975982550), (2, 103987991275), (5, 41595196510), (7, 29710854650), (10, 20797598255), (14, 14855427325), (25, 8319039302), (35, 5942170930), (50, 4159519651), (70, 2971085465), (175, 1188434186), (271, 767439050), (350, 594217093), (542, 383719525), (647, 321446650), (1294, 160723325), (1355, 153487810), (1897, 109634150), (2710, 76743905), (3235, 64289330), (3389, 61367950), (3794, 54817075), (4529, 45920950), (6470, 32144665), (6775, 30697562), (6778, 30683975), (9058, 22960475), (9485, 21926830), (13550, 15348781), (16175, 12857866), (16945, 12273590), (18970, 10963415), (22645, 9184190), (23723, 8766850), (32350, 6428933), (33890, 6136795), (45290, 4592095), (47425, 4385366), (47446, 4383425), (84725, 2454718), (94850, 2192683), (113225, 1836838), (118615, 1753370), (169450, 1227359), (175337, 1186150), (226450, 918419), (237230, 876685), (350674, 593075)]